[mallin]

Though it's certainly a valuable number to know, I'm not sure a huge "TIME WASTED WATCHING TV: x DAYS" is what people want from a TV watchlist. (Whereas this would be a valuable feature in a productivity app.)

[Spittie]

I'd though so, but I have a friend that run a similar site, and he told me that this was one of the most request features.

Sure, the choice of wording is unfortunate. "Wasted" is a negative word, I think "Time spent watching TV" would work better.

[skipass]

"TIME WASTED" is one of their feature. I think much more valuable will be knowledge what you have to watch next and what you have missed.